I'm REALLY glad to see the board changes all capslock to inital caps!
Here's how to fix it in under 5 seconds:
Turn off CapsLock, grab something flat, insert under edge of CapsLock key, push down on free end of lever, key cap will pop off, set aside or discard the most useless key ever.
Fuel Catalysts are scams, at best are useless, and at worst can melt your engine.